Share '5 Steps to Develop Your "Teacher Look"'

I was a teacher for many years before being 'promoted' to this stay at home mom gig. But the "teacher look" can communicate pretty much everything without saying a word. How great for mothers!!!
http://breezysmommy.blogspot.com/2013/01/5-step-plan-to-developing-your-teacher.html
I'd love to hear your own stories about using the "teacher look" to get a message across!
Thanks:) Megan